5925-01-565-0430 CIRCUIT BREAKER Index 5120-01-565-0432 SHOVEL,HAND

National Stock Number:
5925-01-565-0431

Federal Supply Class:
5925

National Item Identification Number:
015650431

Description:
CIRCUIT BREAKER

Detail:
A DEVICE WITH MEANS OTHER THAN FUSES FOR AUTOMATICALLY OPENING THE CIRCUIT IN WHICH IT IS INSTALLED WHEN THE CURRENT VARIES FROM THE PREDETERMINED VALUE FOR WHICH THE DEVICE IS SET. MAY INCLUDE PROVISIONS FOR MANUAL OPERATION. AT LEAST ONE SET OF CONTACTS MUST BE IN SERIES WITH THE ACTUATING ELEMENT(S). A COMBINATION OF SEMICONDUCTOR AND PASSIVE DEVICES MAY BE USED IN LIEU OF CONTACTS. FOR AUTOMATICALLY OPERATED ITEMS IN WHICH THE ACTUATING (TRIPPING) ELEMENT AND CONTACTS ARE NOT IN SERIES, SEE RELAY (AS MODIFIED). FOR ITEMS WHICH ARE OPERATED BOTH MANUALLY AND AUTOMATICALLY BUT THE ACTUATING ELEMENTS AND CONTACT ARE NOT IN SERIES, SEE RELAY-SWITCH. EXCLUDES CIRCUIT BREAKER BOX AND MAGNETO "BREAKER" ASSEMBLIES. SEE ALSO SWITCH (AS MODIFIED); AND CONTROLLER.


Manufacturer Information:
73511Q449BLUE SEA SYSTEMS, INC.


Techincal Specification:
BODY LENGTH2.500 INCHES NOMINAL
BODY WIDTH0.755 INCHES NOMINAL
BODY STYLESINGLE POLE TYPE
BOSS HEIGHT0.150 INCHES NOMINAL
CASE MATERIALPLASTIC
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH1.940 INCHES NOMINAL
CIRCUIT PROTECTION TYPEOVERCURRENT SINGLE LOCATION
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH2.062 INCHES NOMINAL
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS65.0 DC SINGLE LOCATION
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE10.0 AMPERES DC SINGLE LOCATION
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED HOLE
MOUNTING SURFACE TO TERMINAL END DISTANCE2.475 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYTOGGLE CIRCUIT BREAKER
POLE QUANTITY1
SPECIAL FEATURESTHIS IS A DIRECT CURRENT DEVICE-DO NOT MAKE ANY CONNECTIONS TO THE COIL SHUNT;TRIP FREE CANNOT BE HELD CLOSED AFTER TRIP;COMBINES SWITCHING AND CIRCUIT PROTECTION FOR INVERTERS/BOW THRUSTERS/WINDLASSES;PREVIOUSLY ONLY AVAILABLE IN FUSES
SUPPLEMENTARY FEATURESC-SERIES TOGGLE SINGLE POLE;TERMINAL STUDS 1/4INCH-20 STAINLESS STEEL;RATED SWITCH CYLES 10,000 AT RATED AMPS AND VOLTAGE
THREAD QUANTITY PER INCH32
TRIP RELEASE METHODMAGNETIC-HYDRAULIC SINGLE LOCATION


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